Senior Software Engineer
$156k - $196kBlackLine
Make Your Mark BlackLine SaaS is the system of interaction for finance and accounting teams and it integrates with numerous ERPs, CRMs, Payment systems, Point of Sale systems and other applications. As a Sr. Software Engineer in Test, you will play a crucial role in the success of our company by contributing to, as well as driving, high-quality releases and value-delivery to our customers. In this role, you will be automating tests for web-based, mobile applications and RESTful APIs to support our high-transaction and big-data SaaS applications. Your attention to detail, tenacity, creative problem-solving and forward thinking will directly impact the company's success, as well as the success of your peers across the organization. By following and evangelizing quality standards, as well as overall SDLC processes as they relate to quality, you will be able to affect meaningful change in the organization and help drive our culture to a quality and customer-first mentality. You’ll Get To Create Web application, Mobile App and API automation utilizing tools and frameworks already in place to ensure future automation coverage of all features. Build Mobile App test automation for both IOS/Android using Appium. Experience in testing Hybrid/Native IOS/Android Mobile Applications. Build and add to Automation Regression Test Harness. Experience in testing on virtual emulators using device farms. Drive improvements and provide recommendations by using or creating tools and contributing to the automation framework already in place. Independently identify and assess risks and develop mitigation steps and processes to be put in place for projects, while collaborating on technical designs, management of dependencies, and efficacy of valid test data to ensure successful and high-quality deliverables. Execute Quality Engineering (QE) forensics and detailed root cause analysis of test failures, reported defects, and performance and scalability issues. Provide technical leadership to other QE staff as the QE discipline and team grows, acting as an agent of change for a quality-first culture within the organization. Execute on QE compliance objectives and appropriate metrics to measure success. Assist with defining and implementing quality standards, processes, and procedures that ensure the highest quality deliverables. Collaborate with QE, Product, and Engineering leadership, as well as other stakeholders, to ensure that all user stories, product definition, technical specifications, and acceptance criteria are clear and follow the established processes and standards. Author high-quality test plans, test cases, and supporting documentation. Identify gaps, issues, or other areas of concern, and proactively define, propose, and enact process and workflow improvements to mitigate such issues. Partner with leadership, peers, and sister-teams throughout the organization to support meaningful change and adaptation, with a constant focus on improving what and how of Quality within BlackLine. What You’ll Bring Education: Master’s degree in Mathematics, Computer Science or related disciplines. Technical/Specialized Knowledge, Skills, and Abilities: 7+ years of hands‑on experience in Web Application, Mobile, SaaS, and RESTful API testing. 7 or more years of hands‑on test automation development, with experience building a test automation suite from the ground up. 7 or more years of hands‑on working experience in traditional OOP programming languages, specifically C# (with .NET core and NUnit/XUnit/MSTest). Hands‑on experience with IOS and Android hybrid/native mobile applications testing and test automation using Appium/Selendroid. Work closely with Product/UX designers to discuss and give feedback about customer perspective for UI/UX designs from QE. Hands‑on experience with testing, analyzing and troubleshooting communication between mobile apps and API. Configure CI/CD tool to run regression Appium/Selendriod automated tests. Experience in testing integration solutions for batch, API and event‑driven architectures. Experience with testing various integration patterns, styles and technologies and API gateway. Deep understanding of both technical and non‑technical requirements for enterprise SaaS at scale in the areas of system performance, scalability, latency, reliability and security. Strong testing experience with cloud native/cloud first applications in a cloud environment such as Google Cloud, AWS and Azure. Experience with Performance test development and Continuous Integration (CI) tools. Strong ownership, pride of work, and ability to take things across the finish line. Intermediate to advanced knowledge of SQL, including stored procedures, data models, and transactional flows is required. FinTech or Financial services domain background. We’re Even More Excited If You Have Good knowledge of internet security issues in software design and code. Experience with ERP systems like MS Dynamics-365, Oracle, NetSuite, Intacct is a plus. Experience with open source tools. Experience with public cloud architectures (Azure, AWS or GCP) and cloud native services. Experience designing and scaling high performance systems. Experience with container management solutions like Mesos, Kubernetes or Nomad. Experience with API gateway, identity management, authentication, messaging platforms (e.g. Kafka, SQS, RabbitMQ), workflow orchestration tools, job scheduling and search. FinTech or Financial services domain background. Prior working experience in Scrum, or other Agile development methodologies, is preferred. Experience with front‑end technologies (HTML, JavaScript, CSS, JavaScript Frameworks, etc.) is a plus. Experience with data integration and middleware software tools is a plus. Thrive at BlackLine Because You Are Joining A technology‑based company with a sense of adventure and a vision for the future. Every door at BlackLine is open. Just bring your brains, your problem‑solving skills, and be part of a winning team at the world’s most trusted name in Finance Automation! A culture that is kind, open, and accepting. It’s a place where people can embrace what makes them unique, and the mix of cultural backgrounds and varying interests cultivates diverse thought and perspectives. A culture where BlackLiner’s continued growth and learning is empowered. BlackLine offers a wide variety of professional development seminars and inclusive affinity groups to celebrate and support our diversity. Equal Opportunity Employer BlackLine is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity or expression, race, ethnicity, age, religious creed, national origin, physical or mental disability, ancestry, color, marital status, sexual orientation, military or veteran status, status as a victim of domestic violence, sexual assault or stalking, medical condition, genetic information, or any other protected class or category recognized by applicable equal employment opportunity or other similar laws. Salary Range USD $156,000.00 / Yr. – USD $196,000.00 / Yr. Pay Transparency Statement Placement within this range depends upon several factors, including the applicant’s prior relevant job experience, skill set, and geographic location. In addition to base pay, BlackLine also offers short‑term and long‑term incentive programs, based on eligibility, along with a robust offering of benefit and wellness plans. Accommodations BlackLine is committed to creating an inclusive and accessible experience for all candidates. If you require a reasonable accommodation that would better enable your success during the application or interview process, please complete this form. #J-18808-Ljbffr
$110k - $155k
...The Role GovExec is seeking a Senior Software Engineer to join our team. We're looking for a collaborative, top-notch problem-solver who is excited to take on new challenges. This role reports to the Lead Software Engineer - Media Sites and can be either in our Washington...SeniorPermanent employmentFor contractorsWork at officeLocal areaRemote work- ...A tech solutions provider is seeking a skilled software developer for a hybrid role in downtown Washington, DC. Candidates must have at least 8 years of software development experience, with strong expertise in Kubernetes and experience in a DevSecOps environment. A bachelor...SeniorRelocation package
- ...Umbra is seeking a Senior Software Engineer for Washington DC to design and build mission-critical backend services for satellite command and control within C3 systems. The ideal candidate will possess strong software engineering skills, a systems-oriented mentality,...Senior
- 6AM City, LLC is seeking a highly skilled Senior Software Programmer with an active TS/SCI clearance and CI Polygraph. This role involves implementing advanced Natural Language Processing and geospatial solutions using various tools like IBM Watson and OpenStreetMap data...Senior
- Job Title Disabled veteran A veteran who served on active duty in the U.S. military and is entitled to disability compensation (or who but for the receipt of military retired pay would be entitled to disability compensation) under laws administered by the Secretary of...Senior
- ...Praescient Analytics in Arlington, VA is looking for a Senior Software Developer to support the U.S. Army by designing and developing mission-critical software systems. Candidates should have a Bachelor's degree in Computer Science or related field, active TS/SCI clearance...Senior
$150k - $190k
...A tech-driven space solutions company is seeking a Senior Ground Software Engineer in Arlington, VA. The role involves developing modular and secure ground software systems for SAR satellite operations, requiring extensive experience in web services, Kubernetes, and Python...SeniorFlexible hours$100k - $160k
...Majus Consulting is looking for a highly skilled Senior Software Engineer to join our Washington, DC team. In this full-time position, you'll design, develop, and maintain robust software solutions, lead technical initiatives, and contribute to scalable systems supporting...SeniorFull time- ...A Veteran-Owned Small Business is seeking a Software Engineer Level 3 to support a federal government client. The ideal candidate will have a Bachelor’s Degree in Mathematics, Engineering, or Computer Science along with 5 years of relevant experience. Responsibilities...Senior
- ...A technology and engineering firm in Bethesda, Maryland is seeking a professional to support their DOMEX Technology Platform. The successful candidate will design and maintain a containerized microservices architecture and a production big data pipeline using Kubernetes...Senior
$110.7k - $171.8k
...solutions, cyber security, and B2C platforms Job Description We are looking for dedicated, curious, and energetic Software Engineers who embrace solving complex challenges on a global scale. As a Visa Software Engineer, you will be an integral part of a multi...SeniorWork at officeLocal areaRelocation package- ...Redhorse Corporation is seeking a Senior Software Developer in Arlington, Virginia, to lead the evolution of the DOJ National Classified Services (NCS) application stack. This role requires an active Top Secret security clearance and 8+ years of software development experience...Senior
- ...Overview Senior Software Engineer LOCATION: Arlington, VA JOB STATUS : Full-time CLEARANCE : Top Secret CERTIFICATION : TRAVEL : As Needed Astrion has an exciting opportunity for a Senior Software Engineer located at the NAVSEA PEO IWS...SeniorFull timeFor contractorsWork at officeFlexible hours
- ...About the job Senior Software Engineer TS/SCI FSP Senior Software Engineer | TS/SCI FSP Location: Secure On-site Components Clearance: Active TS/SCI with Full Scope Polygraph Required The Mission We are engineering a sophisticated agentic...SeniorContract work
- ...This government contractor is searching for a Software Developer to maintain and improve software and tools used for predictive readiness modeling and simulation. In this role, you’ll ensure the software operates securely and meets the Air Force’s high standards. This...SeniorFor contractors
$155k - $185k
...Senior Software Engineer (command & Control) Architect and implement scalable backend services for satellite command and control within C3 systems Location: Washington DC Compensation: $155,000 - 185,000 USD / year Job Tags: Software About The Role Senior Software Engineer...SeniorWork at officeRemote workWorldwide- ...for marginal security benefit. At Zip, our goal is to build software that makes enterprise cybersecurity reasonable – to reduce... ...utmost importance to building a great culture. The Role As a Senior Software Engineer, you'll help build from the ground up, designing and...SeniorFlexible hours
- ...Software Engineer Level 4 - (2225) Job Title Software Engineer Level 4 Location Washington, DC 20032 US (Primary) Category Research, Development, and Engineering Job Type Full-Time Staff Education Bachelor's Degree Travel Security Clearance Required TS/SCI Job Description...SeniorFull timeContract work
$180k - $210k
...Senior Software Engineer Attentive® is the AI marketing platform for 1:1 personalization redefining the way brands and people connect. We're the only marketing platform that combines powerful technology with human expertise to build authentic customer relationships...SeniorFull timeFlexible hours- ...Senior Software Engineer We are seeking a Senior Software Engineer to support our growing client in the Fintech space. Your role will build and implement software solutions to deliver world class experiences and capabilities for our users and clients. Clearance...Senior
- ...There's a good chance you've even used our software since 70,000+ companies nationwide use it... ...custom patterns handling our enrollment engine. We believe the best part of development... ...devising the proper implementation. Our senior engineers solve problems, define the features...Senior
$150k - $200k
...hatch I.T. is partnering with VIA to find a Senior Software Engineer, Cryptography. See details below: About the Role An impressive mission requires an equally impressive Senior Software Engineer, Mobile As a Senior Software Developer, specializing in mobile development...Senior$131.3k - $237.35k
Leidos is seeking a Sr. Software Engineer in Alexandria, Virginia. The ideal candidate will have a BS degree with 12-15 years of experience or a Master's with 10-13 years of relevant experience. Responsibilities include engaging in SDLC activities within an agile development...Senior$500 per month
...intelligence and defense communities, using its Connector software product to enable federated data discovery that cuts intelligence... ...and the Department of War. About the Role: As Senior Software Engineer, you will be making technical direction and architectural decisions...Senior$191k - $254k
...Senior Software Engineer Software | Washington, DC | Full Time Position: Senior Software Engineer Location: Washington, DC Category: Software Engineering Schedule: Standard Day Shift, Monday–Friday Clearance Requirement: Active Secret security clearance...SeniorFull timeTemporary workMonday to FridayFlexible hoursDay shift- ...what we build. There's a good chance you've even used our software since 100,000+ companies nationwide use it. We are SaaS business... ...and variety. About the Role We’re currently looking for a senior backend engineer that will be primarily designing, building, and maintaining...SeniorWork at officeRemote work
- ...Overview SilverEdge is a premier provider of innovative cyber, software and intelligence solutions addressing everyday challenges to meet... ...and Intel Communities and beyond. We are seeking a Software Engineer to support our prime contract. Your daily duties will include,...SeniorContract work
$160k - $190k
...products. The Role We're looking for a well-rounded full-stack engineer for a full-time, hybrid role based in the Washington, DC metro... ...from a CS background, backed by enough experience shipping software and developer tools to know good work from plausible work....SeniorFull timeWork at officeLocal areaRelocationFlexible hours3 days per week- ...SOFTWARE REVERSE ENGINEER Vexterra Group is searching for a Senior Software Reverse Engineer support a Government Customer in Bethesda, Maryland: DUTIES Isolate, review, analyze, and reverse-engineer potentially malicious programs Write and produce high quality...SeniorFor contractors
- A leading consulting firm in Arlington is seeking an Advanced Software Engineer specializing in signal processing and geolocation systems. The ideal candidate will have 4-8+ years of experience in C++ and Python development within Linux. This role requires an active Top...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Engineer. Be the first to apply!
- software developer internship no experience Washington DC
- federal - software developer Washington DC
- software engineer contract Washington DC
- part time software developer Washington DC
- software engineer healthcare Washington DC
- network software engineer Washington DC
- ngo software engineer Washington DC
- software development engineer aws Washington DC
- software developer internship Washington DC
- software developer intern Washington DC

